Sergei A. Bychkov
Underwater Research Center of the Russian Geographical Society
Russian Federation

Doctor of diving medicine of the autonomous non-profit organization “Center for Underwater Research of the Russian Geographical Society”

Sergey G. Fokin
Underwater Research Center of the Russian Geographical Society
Russian Federation

Executive director of the autonomous non-profit organization “Center for Underwater Research of the Russian Geographical Society”

Andrey M. Yarkov
Underwater Research Center of the Russian Geographical Society
Russian Federation

Cand. of Sci. (Med.), Doctor of diving medicine of the autonomous non-profit organization “Center for Underwater Research of the Russian Geographical Society”

Mikhail V. Kramorenko
Underwater Research Center of the Russian Geographical Society
Russian Federation

Cand. of Sci. (Tech.), Diving specialist of the autonomous non-profit organization “Center for Underwater Research of the Russian Geographical Society”